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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Qa Automation Engineer (Sdet) - Remote - **Company:** UST España - **Location:** León, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Confluence, JIRA, Automation of Tests, Software Documentation, Data Validation, Relational Databases, Digital Technology, Internetworking, Apache JMeter, Load Testing, Scrum Methodology, Selenium, Simple Object Access Protocol (SOAP), SQL Databases, Strategies of Testing, Web Applications, Enterprise Software Applications, Performance Testing, Postman, Delivery Pipeline, Backend, Playwright, Atlassian Tools, Front End Software Development, Api Management, SDET - **Published:** September 9, 2026 - **Apply:** https://www.buscojobs.com.es/qa-automation-engineer-sdet-remote-en-leon-ID-370231174 ## About the Role Proven experience as a QA Automation Engineer / SDET . Strong knowledge of Agile methodologies (Scrum and Kanban). Experience with JIRA , Confluence , and Microsoft Teams . Hands-on experience with testing tools such as: SOAP testing tools Strong functional analysis and testing capabilities. Experience with manual and exploratory testing . Knowledge of relational databases and SQL . Knowledge of Java . Selenium Playwright (Frontend Automation) Karate (Backend/API Automation) Ability to work in a fast-paced Agile environment. Experience with AI-assisted development and testing tools such as Devin and Windsurf . Knowledge of CI/CD pipelines and modern quality engineering practices. Performance testing optimization experience. Numerous benefits (Health Care Plan, Internet Connectivity, Life and Accident Insurances). ~ Flexible Compensation Program (Meals, Kindergarten, Transport, Online English Lessons, Health Care Plan and more). ## Description More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work , with more than 35,000 employees worldwide and a presence in over 35 countries .We are leaders in digital technology services, providing large-scale technology solutions to leading global companies.We are looking for a QA Automation Engineer / SDET to join our Quality Engineering team.The successful candidate will be responsible for designing, developing, and maintaining automated testing frameworks while ensuring the quality, reliability, and performance of web applications, APIs, and enterprise systems.This role requires a strong understanding of software testing methodologies, automation tools, Agile practices, and close collaboration with cross-functional teams.? Design, develop, execute, and maintain automated test suites for frontend, backend, and API testing.Perform manual and exploratory testing to validate business requirements and application functionality.Develop and maintain automation frameworks using Selenium , Playwright , and Karate .Create, execute, and monitor API tests using Postman and SOAP-based testing tools.Perform performance and load testing using JMeter .Participate actively in Agile ceremonies such as sprint planning, daily stand-ups, retrospectives, and backlog refinement sessions.Analyze test results, identify defects, and support troubleshooting activities.Execute SQL queries for data validation and testing purposes.Maintain test documentation, test cases, and defect reports using JIRA and Confluence .Continuously improve QA processes, methodologies, and automation coverage.Proven experience as a QA Automation Engineer / SDET .Strong knowledge of Agile methodologies (Scrum and Kanban).Experience with JIRA , Confluence , and Microsoft Teams .Hands-on experience with testing tools such as: SOAP testing tools Strong functional analysis and testing capabilities.Experience with manual and exploratory testing .Knowledge of relational databases and SQL .Knowledge of Java .Selenium Playwright (Frontend Automation) Karate (Backend/API Automation) Ability to work in a fast-paced Agile environment.Experience with AI-assisted development and testing tools such as Devin and Windsurf .Knowledge of CI/CD pipelines and modern quality engineering practices.Performance testing optimization experience.Numerous benefits (Health Care Plan, Internet Connectivity, Life and Accident Insurances).~ Flexible Compensation Program (Meals, Kindergarten, Transport, Online English Lessons, Health Care Plan and more).~ Free access to several training platforms.~ Professional stability and career development plans.~ Real Work-Life Balance measures (flexibility, WFH or remote work policy, summer hours, and more).~ ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [How I Built QA from Scratch in a Scaling Startup - no fluff real life story](https://www.wearedevelopers.com/videos/2041-how-i-built-qa-from-scratch-in-a-scaling-startup-no-fluff-real-life-story) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [AIQSpecFlow: Improves and automates your agile process of specification and creation of testcases.](https://www.wearedevelopers.com/videos/100084-aiqspecflow-improves-and-automates-your-agile-process-of-specification-and-creation-of-testcases) - [Self-service Quality: QA Without QA](https://www.wearedevelopers.com/videos/100184-self-service-quality-qa-without-qa) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)